S618ZX / S620ZX Recommended Milling Conditions
High-speed machining
GR.10-1 Wrought Aluminium alloys
GR.10-2 Aluminium cast alloys <10%
GR.10-3 Aluminium cast alloys >10%
Work Material
400
400
350
Vc m/min
RPM (min-1)
Feed (mm/min)
RPM (min-1)
Feed (mm/min)
RPM (min-1)
Feed (mm/min)
Code No.
Dc
S618ZX/S620ZX-R1.5 3
42,463 31,847 25,478 21,231 15,924 12,739 10,616
5,350 5,605 6,369 7,134 7,643 8,408 8,153
42,463 31,847 25,478 21,231 15,924 12,739 10,616
5,350 5,605 6,369 7,134 7,643 8,408 8,153
37,155 27,866 22,293 18,577 13,933 11,146
4,682 4,904 5,573 6,242 6,688 7,357 7,134
S618ZX/S620ZX-R2
4
S618ZX/S620ZX-R2.5 5
S618ZX/S620ZXR3 S618ZX/S620ZX-R4
6 8
S618ZX/S620ZX-R5 10 S618ZX/S620ZX-R6 12
9,289
ap:0.02D
ap:0.02D
ap:0.02D
Depth of Cut （ mm ）
ae:0.02D
ae:0.02D
ae:0.02D
1. Please work with good rigidity / high precision facilities and collet chuck. 2. Please choose proper cutting fluid.
3. The cutting data is reference value only. Please adjust it according to your real working conditions. 4. If RPM is lower the reference value, the Feed rate (fz) and RPM should be reduced by the same proportion. 5. If vibration occurs during cutting, please reduce cutting parameter.
30
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